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Assoli18 [71]
2 years ago
14

If c(x) = 4x – 2 and d(x) = x^2+ 5x, what is (c circle d) (x)?

Mathematics
1 answer:
Xelga [282]2 years ago
7 0

Answer:

4x² + 20x - 2

Step-by-step explanation:

To evaluate (c ○ d)(x), substitute x = d(x) into c(x)

c(x² + 5x)

= 4(x² + 5x) - 2

= 4x² + 20x - 2

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Oliga [24]

Answer:

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6 0
2 years ago
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PLEASE HELP WILL GIVE BRAINLIEST!!!The table below represents the closing prices of stock ABC for the last five days
irakobra [83]

Answer:

A. y=-8.583x+475.215

Step-by-step explanation:

We are given,

The table representing the closing prices of stock for the last five days is,

Day                         Value

1                                472.08

2                               454.26

3                                444.95

4                                439.49

5                                436.55

Using the linear regression calculator, we have that,

<h3>The linear equation that best fits the data is y=-8.583x+475.215</h3>

Thus, option A is correct.

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3 years ago
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Answer: $65 lol

Step-by-step explanation:

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Answer:

Step-by-step explanation:

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2 years ago
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tino4ka555 [31]

Since it is an equilateral triangle, all of the sides are the same length.

So, x=14 :)

Hope this helps!

7 0
3 years ago
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